CN105415076A - Continuous board feeding device for letter bending machine - Google Patents
Continuous board feeding device for letter bending machine Download PDFInfo
- Publication number
- CN105415076A CN105415076A CN201511026490.3A CN201511026490A CN105415076A CN 105415076 A CN105415076 A CN 105415076A CN 201511026490 A CN201511026490 A CN 201511026490A CN 105415076 A CN105415076 A CN 105415076A
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- Prior art keywords
- gear
- screw
- described rear
- leading screw
- clamping device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
- B23Q7/1426—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices
- B23Q7/1463—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices using rotary driving means
- B23Q7/1468—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices using rotary driving means comprising rollers or cogwheels, or pinions or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q7/00—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting
- B23Q7/14—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines
- B23Q7/1426—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices
- B23Q7/1463—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices using rotary driving means
- B23Q7/1473—Arrangements for handling work specially combined with or arranged in, or specially adapted for use in connection with, machine tools, e.g. for conveying, loading, positioning, discharging, sorting co-ordinated in production lines with work holders not rigidly fixed to the transport devices using rotary driving means comprising screw conveyors
Abstract
The invention relates to the field of advertisement logo devices, in particular to a continuous board feeding device for a letter bending machine. The continuous board feeding device comprises a front feeding system, a middle notching mechanism, a gear system and a rear receiving system, wherein the gear system comprises a servo motor, a driving gear controlled by the servo motor, a rear screw gear meshed with the driving gear and a front screw gear meshed with the rear screw gear. According to the continuous board feeding device, the technical problem about the requirement for periodic replacement of a belt due to the fact that the belt is aged under continuous heating in operation when taken as a conveying device in the conventional feeding device is solved, clamping devices are arranged on two sides of a notching device, and material waste can be reduced to the maximum.
Description
Technical field
The present invention relates to advertisement and identifier apparatus field, especially relate to a kind of for the sheet material continuous feeding device in word bending machine.
Background technology
Make industry at advertisement and identifier, the making of stereo metal word is very general, and the essential step in stereo metal word manufacturing process uses word bending machine exactly, sheet material is crossed the edge shape of font, and then carries out following process again.Word bending machine needs a kind of device of stable, sustainable feeding, improves the efficiency the waste reducing sheet material of enclosing word, reduce the complexity of operation.
Current conventional pay-off mainly adopts two groups of rollers at regular intervals, by sheet material in the middle of roller, rotates with driven by motor roller, is clipped in the middle sheet material of roller under the effect of frictional force, is driven feeding forward by roller.Because this feeder structure is simple, be easy to realize, thus this pay-off is widely used in word bending machine, if application number is the pay-off all adopting roller type in the Chinese invention patent application of 200910014823.9,201010180069.9,201010564423.8.In some other plate processing device, as application number feeding machine with rolling wheel disclosed in the Chinese invention patent application of 200810196736.5 also using the feeding that similar principle carries out sheet material.Although the pay-off of roller type has the simple advantage of structure, but in use, the pushing precision of this pay-off cannot ensure, main cause is that it mainly relies on the decorative pattern on roller to improve frictional force, realize the feeding of sheet material, but bending mechanism has certain stretching action to sheet material in Forging Process, can directly cause sheet material to produce slippage in roller surface, the cumulative pushing precision that finally causes of this sliding phenomenon be difficult to ensure.In addition, the decorative pattern on roller can cause coup injury to plate surface, and the shaping rear glyph of sheet metal bending needs to spray paint to its surface, polishing.If at roller surface attachment rubber, plate surface can be avoided to scratch, but the elasticity of rubber can cause roller, and diameter is inconsistent when rotated, directly causes precision uncontrollable poor with processing dimension uniformity, there is technical problem.
In addition, other feeding style is realized by two-dimension moving platform, by sheet material clamping on two-dimension moving platform, carry out two dimensional motion by the mode such as guide rail, leading screw and realize feeding, as patent No. not damaged autoloader for plate stamping disclosed in the Chinese utility model patent of ZL200320125541.4, comprise support, to be arranged on support and can be X to the framework of movement and to be arranged on framework and can to hold feed collet do Y-direction movement by opposing frame relative to support, by framework and the motion of holding feed collet, realize the feeding to sheet material.Use the feeding style of two-dimension moving platform, comparatively being suitable for those significantly dull and stereotyped laser cutting, dull and stereotyped engravings etc. needs large area sheet material as the equipment of processing object, this feeding style is not suitable for the friction feeding of narrow belt sheet material, thus, does not apply at present in word bending machine field.
Use cylinder clamping device clamping sheet material, use sheet material to carry out level run with belt with for conveyer, realize feeding, pay-off is installed concentratedly at grooving mechanism anterior.There is following technical problem: one, use belt as conveyer, due to belt be in operation constantly be heated can produce aging, need periodic replacement; Two, pay-off is arranged on the side of grooving mechanism, causes the waste when afterbody delivered to by sheet material larger.
Summary of the invention
The invention provides a kind of for the sheet material continuous feeding device in word bending machine, to solve the technical problem existed in above-mentioned background technology.
Technical problem solved by the invention realizes by the following technical solutions: the invention provides a kind of for the sheet material continuous feeding device in word bending machine, it is characterized in that: front feed system, middle grooving mechanism, gear train and rear splicing system;
Described gear train comprises servomotor 7, the driving gear 5 controlled by servomotor 7, the rear screw gear 8 engaged with driving gear 5 and screw gear 6 before engaging with described rear screw gear 8;
Described front feed system comprises front clamping device 1, front leading screw 2, fromer rail 3; Described front feeding device 1 is by the double fastener block system material folding of Electromagnetic Control; Described front leading screw 2 right-hand member is fixedly attached to the center of described front screw gear 6, and the left end of described front leading screw 2 is fixedly connected on front feeding device fixed leg 14, and described front leading screw 2 passes described front clamping device 1 and is flexibly connected with it; Described fromer rail 3 and described front leading screw 2 be arranged in parallel, and described fromer rail 3 is provided with fromer rail slide block 17, and described fromer rail slide block 17 is fixedly connected with described front clamping device 1;
Described rear splicing system comprises rear clamping device 12, rear leading screw 10, rear rail 11 and is fixed on two, the left and right limit sensors on described rear rail 11, is respectively front limit sensor 9 and rear limit sensors 13; Described rear feeding device 12 is carry out material folding by the double fastener block system of Electromagnetic Control; The left end of described rear leading screw 10 is fixedly attached to the center of described rear screw gear 8, and the right-hand member of described rear leading screw 10 is fixedly connected on rear clamping device fixed leg 15, and described rear leading screw 11 passes described rear clamping device 12 and is flexibly connected with it; Described rear rail 11 be arranged in parallel with described rear leading screw 10, and described rear rail 10 is provided with rear rail slide block 18, and described rear rail slide block 18 is fixedly connected with described rear clamping device 12;
Described servomotor 7 drives described driving gear 5 to rotate clockwise, described front screw gear 6 is driven to rotate counterclockwise by gears meshing, being engaged by described front screw gear 6 drives described rear screw gear 8 to rotate clockwise (change of gear external toothing transmission direction), described front screw gear 6 drives described front leading screw 2 to rotate, described rear screw gear 8 drives rear leading screw 10 to rotate, described front leading screw 2 drives described front clamping device 1 to move right along fromer rail 3, and described rear leading screw 10 drives described rear pay-off 12 to be moved to the left along described rear rail 11;
Described front leading screw 2 is identical with described rear leading screw 10 helical pitch, and described front screw gear 6 is identical with described rear screw gear 8 diameter, and described fromer rail 3 is identical with described rear rail 11 length;
When sheet material is sent into after described grooving mechanism 4 through described front feed system, when carrying out fluting work, described servomotor 7 stops operating, and rear described servomotor 7 of having slotted is rotated further;
Pay-off 12 moves to after described front limit sensor 9 triggers after described, and now, sheet material is through described grooving mechanism 4, and described rear clamping device 12 clamps the motion of sheet material lower rightward; Described front clamping device 1 opens, described servomotor 7 changes rotation direction, thus drive described front clamping device 1 to be moved to the left, described rear clamping device 12 is driven to move right feeding, until after triggering described rear limit sensors 13, described rear clamping device 12 opens, and described front clamping device 1 clamps sheet material bottom, described servomotor 7 changes rotation direction, and so forth.Clamping device 1 and described rear clamping device 12 are made rightabout and are run before described in feeding process, and have remained that a clamping device clamps sheet material bottom, use the propelling of sheet material level, there will not be idle running in feeding process.
Beneficial effect of the present invention is:
1, use leading screw as plate conveying device, speed comparatively belt is faster, and stability is better, and long service life, reduce the whole efficiency caused because changing transmission medium and decline.
2, material folding and material-receiving device lay respectively at both sides before and after grooving mechanism, compared with feeding splicing one-sided in prior art, save raw material 55%, the utilization rate of sheet material is improved, reduce the waste of material.
3, solve belt as conveyer because of aging problem, frequently need not change belt, improve whole work efficiency.
4, can friction feeding be ensured, ensure that the continuity of machine operation, improve the efficiency the waste reducing sheet material of enclosing word.
5, this feeder structure is simple, and strong operability, stability is high.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
In figure: clamping device before 1-, leading screw before 2-, 3-fromer rail, 4-grooving mechanism, 5-driving gear, screw gear before 6-, 7-servomotor, screw gear after 8-, 9-front limit sensor, leading screw after 10-, 11-rear rail, clamping device after 12-, limit sensors after 13-, clamping device fixed leg before 14-, clamping device fixed leg after 15-, 16-base, 17-fromer rail slide block, 18-rear rail slide block.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described further:
Embodiment:
For the sheet material continuous feeding device in word bending machine, it is characterized in that: front feed system, middle grooving mechanism, gear train and rear splicing system;
Described gear train comprises servomotor 7, the driving gear 5 controlled by servomotor 7, the rear screw gear 8 engaged with driving gear 5 and screw gear 6 before engaging with described rear screw gear 8;
Described front feed system comprises front clamping device 1, front leading screw 2, fromer rail 3; Described front feeding device 1 is by the double fastener block system material folding of Electromagnetic Control; Described front leading screw 2 right-hand member is fixedly attached to the center of described front screw gear 6, and the left end of described front leading screw 2 is fixedly connected on front feeding device fixed leg 14, and described front leading screw 2 passes described front clamping device 1 and is flexibly connected with it; Described fromer rail 3 and described front leading screw 2 be arranged in parallel, and described fromer rail 3 is provided with fromer rail slide block 17, and described fromer rail slide block 17 is fixedly connected with described front clamping device 1;
Described rear splicing system comprises rear clamping device 12, rear leading screw 10, rear rail 11 and is fixed on two, the left and right limit sensors on described rear rail 11, is respectively front limit sensor 9 and rear limit sensors 13; Described rear feeding device 12 is carry out material folding by the double fastener block system of Electromagnetic Control; The left end of described rear leading screw 10 is fixedly attached to the center of described rear screw gear 8, and the right-hand member of described rear leading screw 10 is fixedly connected on rear clamping device fixed leg 15, and described rear leading screw 11 passes described rear clamping device 12 and is flexibly connected with it; Described rear rail 11 be arranged in parallel with described rear leading screw 10, and described rear rail 10 is provided with rear rail slide block 18, and described rear rail slide block 18 is fixedly connected with described rear clamping device 12;
Described servomotor 7 drives described driving gear 5 to rotate clockwise, described front screw gear 6 is driven to rotate counterclockwise by gears meshing, being engaged by described front screw gear 6 drives described rear screw gear 8 to rotate clockwise (change of gear external toothing transmission direction), described front screw gear 6 drives described front leading screw 2 to rotate, described rear screw gear 8 drives rear leading screw 10 to rotate, described front leading screw 2 drives described front clamping device 1 to move right along fromer rail 3, and described rear leading screw 10 drives described rear pay-off 12 to be moved to the left along described rear rail 11;
Described front leading screw 2 is identical with described rear leading screw 10 helical pitch, and described front screw gear 6 is identical with described rear screw gear 8 diameter, and described fromer rail 3 is identical with described rear rail 11 length;
When sheet material is sent into after described grooving mechanism 4 through described front feed system, when carrying out fluting work, described servomotor 7 stops operating, and rear described servomotor 7 of having slotted is rotated further;
Pay-off 12 moves to after described front limit sensor 9 triggers after described, and now, sheet material is through described grooving mechanism 4, and described rear clamping device 12 clamps the motion of sheet material lower rightward; Described front clamping device 1 opens, described servomotor 7 changes rotation direction, thus drive described front clamping device 1 to be moved to the left, described rear clamping device 12 is driven to move right feeding, until after triggering described rear limit sensors 13, described rear clamping device 12 opens, and described front clamping device 1 clamps sheet material bottom, described servomotor 7 changes rotation direction, and so forth.Clamping device 1 and described rear clamping device 12 are made rightabout and are run before described in feeding process, and have remained that a clamping device clamps sheet material bottom, use the propelling of sheet material level, there will not be idle running in feeding process.
Claims (3)
1. for the sheet material continuous feeding device in word bending machine, it is characterized in that: comprise front feed system, middle grooving mechanism, gear train and rear splicing system;
Described gear train comprises servomotor, the driving gear by Serve Motor Control, the rear screw gear engaged with driving gear and screw gear before engaging with described rear screw gear;
Described front feed system comprises front clamping device, front leading screw, fromer rail;
Described front feeding device is by the double fastener block system material folding of Electromagnetic Control; Described front leading screw right-hand member is fixedly attached to the center of described front screw gear, and the left end of described front leading screw is fixedly connected on front feeding device fixed leg, and described front leading screw passes described front clamping device and is flexibly connected with it; Described fromer rail and described front leading screw be arranged in parallel, and described fromer rail is provided with fromer rail slide block, and described fromer rail slide block is fixedly connected with described front clamping device;
Described rear splicing system comprises rear clamping device, rear leading screw, rear rail and is fixed on two, the left and right limit sensors on described rear rail, is respectively front limit sensor and rear limit sensors; Described rear feeding device is carry out material folding by the double fastener block system of Electromagnetic Control; The left end of described rear leading screw is fixedly attached to the center of described rear screw gear, and the right-hand member of described rear leading screw is fixedly connected on rear clamping device fixed leg, and described rear leading screw passes described rear clamping device and is flexibly connected with it; Described rear rail and described rear leading screw be arranged in parallel, and described rear rail is provided with rear rail slide block, and described rear rail slide block is fixedly connected with described rear clamping device;
Described servomotor drives described driving gear to rotate clockwise, described front screw gear is driven to rotate counterclockwise by gears meshing, described rear screw gear is driven to rotate clockwise (change of gear external toothing transmission direction) by described front screw gear engagement, described front screw gear drives described front screw turns, screw turns after described rear screw gear drives, described front leading screw drives described front clamping device to move right along fromer rail, and described rear leading screw drives described rear pay-off to be moved to the left along described rear rail.
2. a kind of for the sheet material continuous feeding device in word bending machine as claimed in claim 1, it is characterized in that: described front leading screw is identical with described rear guide screw lead, described fromer rail is identical with described rear rail length.
3. a kind of for the sheet material continuous feeding device in word bending machine as claimed in claim 1, it is characterized in that: described front screw gear is identical with described rear screw gear diameter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511026490.3A CN105415076B (en) | 2015-12-29 | 2015-12-29 | A kind of sheet material continuous feeding device being used in word bending machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201511026490.3A CN105415076B (en) | 2015-12-29 | 2015-12-29 | A kind of sheet material continuous feeding device being used in word bending machine |
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| Publication Number | Publication Date |
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| CN105415076A true CN105415076A (en) | 2016-03-23 |
| CN105415076B CN105415076B (en) | 2017-07-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201511026490.3A Active CN105415076B (en) | 2015-12-29 | 2015-12-29 | A kind of sheet material continuous feeding device being used in word bending machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585550A (en) * | 2017-08-28 | 2018-01-16 | 北京华夏视科技术股份有限公司 | The transmission device and printed circuit board testing device of printed circuit board testing device |
| CN110834201A (en) * | 2020-01-13 | 2020-02-25 | 潍坊达创数控设备有限公司 | Novel word bending machine |
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| JPH08126475A (en) * | 1994-10-31 | 1996-05-21 | Tsukishima Kikai Co Ltd | Device for arranging and separating plate-like substance |
| CN101829885A (en) * | 2010-05-19 | 2010-09-15 | 芦宁 | Full-automatic integrated character enclosing machine |
| CN102126132A (en) * | 2010-11-25 | 2011-07-20 | 苏州高源科技有限公司 | Full-automatic slotting bending machine |
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| CN102744643A (en) * | 2012-07-26 | 2012-10-24 | 潍坊翰顿数控设备有限公司 | Feeding device of word surrounding device |
| JP2013215825A (en) * | 2012-04-06 | 2013-10-24 | Amada Co Ltd | Workpiece conveyance system |
| CN103786024A (en) * | 2012-10-29 | 2014-05-14 | 浙江大学 | Fully-automatic advertising logo bending machine |
| CN204658131U (en) * | 2015-05-13 | 2015-09-23 | 张虎卫 | New mechanical arm groover |
| CN205290510U (en) * | 2015-12-29 | 2016-06-08 | 天津市沃丰机电设备有限公司 | A continuous material feeding unit of panel for bending in word machine |
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2015
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH08126475A (en) * | 1994-10-31 | 1996-05-21 | Tsukishima Kikai Co Ltd | Device for arranging and separating plate-like substance |
| CN101829885A (en) * | 2010-05-19 | 2010-09-15 | 芦宁 | Full-automatic integrated character enclosing machine |
| CN102126132A (en) * | 2010-11-25 | 2011-07-20 | 苏州高源科技有限公司 | Full-automatic slotting bending machine |
| JP2013215825A (en) * | 2012-04-06 | 2013-10-24 | Amada Co Ltd | Workpiece conveyance system |
| CN102745459A (en) * | 2012-06-18 | 2012-10-24 | 浙江大学 | Alternated plate feeding device |
| CN102744643A (en) * | 2012-07-26 | 2012-10-24 | 潍坊翰顿数控设备有限公司 | Feeding device of word surrounding device |
| CN103786024A (en) * | 2012-10-29 | 2014-05-14 | 浙江大学 | Fully-automatic advertising logo bending machine |
| CN204658131U (en) * | 2015-05-13 | 2015-09-23 | 张虎卫 | New mechanical arm groover |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107585550A (en) * | 2017-08-28 | 2018-01-16 | 北京华夏视科技术股份有限公司 | The transmission device and printed circuit board testing device of printed circuit board testing device |
| CN110834201A (en) * | 2020-01-13 | 2020-02-25 | 潍坊达创数控设备有限公司 | Novel word bending machine |
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| Publication number | Publication date |
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| CN105415076B (en) | 2017-07-14 |
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Effective date of registration: 20230331 Address after: No. 66, Dongqi Street Industrial Park, Jinwei Road, Yixingbu Town, Beichen District, Tianjin, 300000 Patentee after: TIANJIN WOFENG ELECTROMECHANICAL EQUIPMENT Co.,Ltd. Address before: 300000 North 2-204 industrial incubation-5-1041, No. 18, Haitai West Road, Huayuan Industrial Zone, Binhai high tech Zone, Binhai New Area, Tianjin Patentee before: Tianjin Yangyi CNC Technology Co.,Ltd. |
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